Greasy Fork is available in English.
Adds the search to the top-left corner on every page on RARBG
< Feedback on RARBG - Search on every page
Well it's not "official", but it does indeed (from what little searching I did) appear to be a fairly legit fork by the community.
Thanks for the info. :)
I might adapt it at some point in the near future.
Now works on TheRARBG. Not yet fully polished. It works, but there are some oddities.
It is not RIP at all. Please adapt the script to work with the resuscitated https://therarbg.to
Thanks!